48
Note :
Step3, 4 is to check if CPU software is capable of DSP code.
"Software Type No" is to show what "DSP Code Group" CPU
is capable of. And vice versa.
Step 8 is to manage the 16 codes for DSP.
• When the unit is once turned into Service Mode, the
unit keeps this mode until the main power is turned off.
(Turn ing into stand-by mode does not make it quit from
Service Mode.) When the unit quits from Service Mode,
In for ma tion in the memory is also cleared and the unit
returns to the status when it is out from the factory.
Product Reset
To reset the back up memory of the unit into the default
sta tus, follow the procedure below.
1. Turn of the unit and press ATT and 7.1CH INPUT button
si mul ta neous ly more than 1.5 seconds.
2. After "DEFAULT" is displayed on FLD, power is turned
off once and turned of again, EEPROM is cleared to
the de fault status, microprocessor is reset and the unit
returns to the nor mal status.
Note :
When the unit is shipped from the factory, the pro ce dure
above must be done to set the unit to initial status after
the tests.
Personal notes:
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